公开(公告)号：US20210289533A1

公开(公告)日：2021-09-16

申请号：US17170445

申请日：2021-02-08

Applicant: QUALCOMM Incorporated

Inventor： Iyab Issam SAKHNINI ,  Tao LUO ,  Juan MONTOJO ,  Jelena DAMNJANOVIC ,  Wooseok NAM ,  Mahmoud TAHERZADEH BOROUJENI ,  Yan ZHOU ,  Peter GAAL ,  Peter Pui Lok ANG ,  Linhai HE

IPC: H04W72/12 ,  H04W72/04 ,  H04L5/00 ,  H04L12/24

Abstract: A user equipment (UE) may receive an indication of a frequency allocation of at least one of a dynamic resource grant, a semi-persistent scheduling (SPS) activation message or assignment, or a control resource set (CORESET) configuration for one or more communications with a base station. The UE may receive a set of channel state information reference signals having a configuration that is based at least in part on the frequency allocation of the at least one of the dynamic resource grant, the SPS activation message or assignment, or the CORESET configuration.

公开(公告)号：US20210289379A1

公开(公告)日：2021-09-16

申请号：US17195312

申请日：2021-03-08

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Junyi LI ,  Yan ZHOU ,  Tianyang BAI ,  Jung Ho RYU ,  Ling DING ,  Kiran VENUGOPAL ,  Tao LUO

IPC: H04W24/10 ,  H04L5/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform a physical layer measurement on a non-serving cell of the UE. The UE may report a measurement value of the physical layer measurement to a serving cell of the UE based at least in part on the physical layer measurement satisfying a threshold. The UE may receive, based at least in part on reporting the physical layer measurement, a physical layer reference signal measurement configuration for the non-serving cell. The UE may transmit a measurement report based at least in part on the physical layer reference signal measurement configuration. Numerous other aspects are provided.

公开(公告)号：US20210282164A1

公开(公告)日：2021-09-09

申请号：US17149510

申请日：2021-01-14

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Tao LUO ,  Mahmoud TAHERZADEH BOROUJENI ,  Arumugam CHENDAMARAI KANNAN ,  Xiaoxia ZHANG ,  Jelena DAMNJANOVIC

IPC: H04W72/12 ,  H04L1/18 ,  H04L5/00 ,  H04B7/0456 ,  H04W80/02 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a semi-persistent scheduling (SPS) skipping indicator that indicates a set of SPS occasions, of an SPS communication, to be skipped, wherein the set of SPS occasions to be skipped comprises at least one SPS occasion that will not include a physical downlink shared channel (PDSCH) transmission; and ignore the at least one SPS occasion of the set of SPS occasions by not transmitting a feedback message associated with the at least one SPS occasion. Numerous other aspects are provided.

公开(公告)号：US20210282093A1

公开(公告)日：2021-09-09

申请号：US17192730

申请日：2021-03-04

Applicant: QUALCOMM Incorporated

Inventor： Mahmoud TAHERZADEH BOROUJENI ,  Tao LUO ,  Peter GAAL ,  Juan MONTOJO ,  Jelena DAMNJANOVIC ,  Iyab Issam SAKHNINI ,  Wooseok NAM ,  Yan ZHOU

IPC: H04W52/36 ,  H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit maximum permissible exposure related information that indicates at least one of: a transmit power limit corresponding to a specified time interval, an average transmit power limit corresponding to the specified time interval, or a combination thereof; and receive an allocation of transmission resources. Numerous other aspects are provided.

公开(公告)号：US20210266942A1

公开(公告)日：2021-08-26

申请号：US17169034

申请日：2021-02-05

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Tao LUO

IPC: H04W72/12 ,  H04L5/00 ,  H04W72/04

Abstract: Certain aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for determining when to apply beam updates. A method that may be performed by a user equipment (UE) includes receiving signaling indicating a beam update, determining an application time of the beam update occurs between a downlink control information (DCI) scheduling a transmission and the scheduled transmission, and deciding whether to apply the beam update to the scheduled transmission.

公开(公告)号：US20210242925A1

公开(公告)日：2021-08-05

申请号：US17098264

申请日：2020-11-13

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Yan ZHOU ,  Tao LUO ,  Junyi LI

IPC: H04B7/08 ,  H04W76/19 ,  H04W76/11 ,  H04W72/04

Abstract: A user equipment (UE) determines a beam failure of a default uplink beam for the UE. The UE transmits an uplink beam failure report in response to determining the beam failure of the default uplink beam, the uplink beam failure report indicating that a reported beam is the default uplink beam for the UE. A base station receives an uplink beam failure report from the UE and determines that a reported beam is a default uplink beam for the UE.

公开(公告)号：US20210235435A1

公开(公告)日：2021-07-29

申请号：US17161129

申请日：2021-01-28

Applicant: QUALCOMM Incorporated

Inventor： Kiran VENUGOPAL ,  Yan ZHOU ,  Tao LUO ,  Junyi LI

IPC: H04W72/04 ,  H04B17/345 ,  H04W72/08 ,  H04L5/00

Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for a UE to provide an indication when the quality of a group of previously-reported simultaneously receivable transmit beams has degraded to the point they are no longer simultaneously receivable.

公开(公告)号：US20210235397A1

公开(公告)日：2021-07-29

申请号：US17122780

申请日：2020-12-15

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Tao LUO

IPC: H04W56/00 ,  H04W72/04

Abstract: Aspects described herein relate to identifying a timing advance group (TAG) for a second remote radio header (RRH) that is different from a first RRH, the TAG associated with a timing advance (TA) offset, wherein the first RRH and the second RRH are associated with a serving cell, switching from the first RRH to the second RRH in accordance with the TAG and the associated TA offset, and transmitting, on an uplink communication channel, data to the second RRH.

公开(公告)号：US20210227613A1

公开(公告)日：2021-07-22

申请号：US17247523

申请日：2020-12-15

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Tao LUO

IPC: H04W76/19 ,  H04W24/08 ,  H04W72/04 ,  H04W74/08 ,  H04W72/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information associated with monitoring link quality on a non-serving cell of the UE, wherein the configuration information includes at least one of: information indicating a reference signal resource associated with the non-serving cell, or information indicating an uplink resource associated with the non-serving cell; monitor a reference signal of the non-serving cell based at least in part on the configuration information; and transmit, to a serving cell using the uplink resource, a channel quality indicator associated with the non-serving cell based at least in part on the monitoring. Numerous other aspects are provided.

公开(公告)号：US20210226761A1

公开(公告)日：2021-07-22

申请号：US17131211

申请日：2020-12-22

Applicant: QUALCOMM Incorporated

Inventor： Hamed PEZESHKI ,  Yan ZHOU ,  Tao LUO

IPC: H04L5/00 ,  H04W72/04 ,  H04W80/02 ,  H04W8/24

Abstract: A configuration to enable a UE to switch an active BWP for one or more component carriers in a set of multiple component carriers. The apparatus receives a first configuration for carrier aggregation involving multiple component carriers. The apparatus receives an indication for a BWP switch for one component carrier of the multiple component carriers. The apparatus applies the BWP switch to the one component carrier and a set of additional component carriers.